9280560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{38669}}^1$

素因数の和:38685

約数の個数: 40

約数和(自身を含む): 28770480

約数和(自身を除く): 19489920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 38669, 77338, 116007, 154676, 193345, 232014, 309352, 386690, 464028, 580035, 618704, 773380, 928056, 1160070, 1546760, 1856112, 2320140, 3093520, 4640280, 9280560]

約数ペア:

[(1, 9280560), (2, 4640280), (3, 3093520), (4, 2320140), (5, 1856112), (6, 1546760), (8, 1160070), (10, 928056), (12, 773380), (15, 618704), (16, 580035), (20, 464028), (24, 386690), (30, 309352), (40, 232014), (48, 193345), (60, 154676), (80, 116007), (120, 77338), (240, 38669)]